public bool SupportsProvenance {get;}

internal void KnowledgeGraphProvenance(KnowledgeGraph kg)
{
  // use the KnowledgeGraphPropertyInfo
  var propInfo = kg.GetPropertyNameInfo();
  var supportsProvenance = propInfo.SupportsProvenance;
  var provenanceType = propInfo.ProvenanceTypeName;
  var provenanceInfo = propInfo.ProvenancePropertyInfo;
}